115233161520054 has 32 divisors (see below), whose sum is σ = 234815766635520. Its totient is φ = 37686152885472.

The previous prime is 115233161520049. The next prime is 115233161520073. The reversal of 115233161520054 is 450025161332511.

It is a super-3 number, since 3×115233161520054³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115233161519994 and 115233161520021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88074837 + ... + 89373615.

It is an arithmetic number, because the mean of its divisors is an integer number (7337992707360).

Almost surely, 2^{115233161520054} is an apocalyptic number.

115233161520054 is an abundant number, since it is smaller than the sum of its proper divisors (119582605115466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115233161520054 is a wasteful number, since it uses less digits than its factorization.

115233161520054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577844.

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 115233161520054 in words is "one hundred fifteen trillion, two hundred thirty-three billion, one hundred sixty-one million, five hundred twenty thousand, fifty-four".